|
|
|
| Registros recuperados: 72 | |
|
|
| Garcia, Celine; Francois, Cyrille; Renault, Tristan; Lupo, Coralie. |
| Les 12 et 13 novembre 2013, les journées de la surveillance de la santé des mollusques marins ont rassemblé les acteurs de la santé des mollusques marins (Ifremer, DGAl, DPMA, DDTM, CNC, CRC, laboratoires d'analyses agréés et reconnus, centres techniques). Les objectifs de cette réunion étaient de faire un bilan des activités 2013 du Laboratoire National de Référence (LNR), des réseaux de surveillance (REPAMO) et d'Observation (RESCO et réseaux de centres techniques). |
| Tipo: Text |
Palavras-chave: Réseau Surveillance; Mollusques marins; Maladie; Organismes pathogènes; Détection. |
| Ano: 2013 |
URL: http://archimer.ifremer.fr/doc/00170/28146/26371.pdf |
| |
|
|
| Canier, Lydie; Fleury, Elodie; Normand, Julien; Garcia, Celine; Geairon, Philippe. |
| Ce document compile l’ensemble des bulletins de la surveillance de la santé des mollusques marins émis au cours de l’année 2017 par le réseau REPAMO. Ces bulletins, édités à fréquence mensuelle, relatent les événements de mortalité notifiés au réseau ainsi que les résultats des analyses effectuées lors des prélèvements d’animaux réalisés sur les lieux des mortalités. Les bulletins sont diffusés aux instances professionnelles concernées (CRC, CNC, CDPMEM, CNPMEM, centres techniques), à la DGAL, à la DPMA, aux laboratoires d’analyses, à Ifremer ainsi que sur le site internet du REPAMO. Ils ont pour objectif de tenir les destinataires informés des épisodes de mortalités anormales de mollusques marins rencontrés sur le littoral français métropolitain et corse. |
| Tipo: Text |
Palavras-chave: REPAMO; Surveillance zoosanitaire; Mollusques marins; Mortalités. |
| Ano: 2018 |
URL: https://archimer.ifremer.fr/doc/00480/59184/61851.pdf |
| |
|
|
| Arzul, Isabelle; Chollet, Bruno; Michel, Justine; Robert, Maeva; Garcia, Celine; Joly, Jean-pierre; Francois, Cyrille; Miossec, Laurence. |
| Although clam populations in France are known to be infected with protozoans of the genus Perkinsus, no molecular characterization was previously performed on these parasites. Considering that several members of this genus have been associated with mortalities of molluscs worldwide, a study was undertaken in order to characterize these parasites in France. For that purpose, clams, Ruditapes philippinarum and R. decussatus, collected from different production areas and found to be infected with Perkinsus sp. in thioglycolate culture medium, were selected for PCR-RFLP tests and sequencing. Perkinsus olseni was detected in all the investigated areas and results also suggested the presence of P. chesapeaki in Leucate, a lagoon on the Mediterranean coast and in... |
| Tipo: Text |
Palavras-chave: Clam parasites; Perkinsus chesapeaki; Perkinsus olseni; Ruditapes philippinarum; Ruditapes decussatus; Ribosomal RNA; Actin; ISH. |
| Ano: 2012 |
URL: http://archimer.ifremer.fr/doc/00094/20542/18205.pdf |
| |
|
|
| Francois, Cyrille; Joly, Jean-pierre; Garcia, Celine; Miossec, Laurence; Arzul, Isabelle; Robert, Maeva; Omnes, Emmanuelle; Chollet, Bruno; Renault, Tristan. |
| The Ifremer Repamo network (REseau de PAthologie des MOllusques) is the national surveillance network in charge of monitoring marine mollusc health on French coastlines. It is commissioned to enforce the official regulations and to provide a public service, under the supervision of the competent authority (DGAL Veterinary Directorate) in the Ministry.of Agriculture and Fisheries. Its goals are to prevent the introduction and the dissemination of infectious agents, in particular pathogens involved in reportable diseases, and to monitor the changes in the pathogens already present on the French coasts. |
| Tipo: Text |
Palavras-chave: Network; Surveillance; Mollusks; Pathogens; Regulations. |
| Ano: 2009 |
URL: http://archimer.ifremer.fr/doc/2009/publication-6946.pdf |
| |
|
|
| Garcia, Celine; Arzul, Isabelle; Chollet, Bruno; Francois, Cyrille; Goubet, Anne; Joly, Jean-pierre; Miossec, Laurence; Robert, Maeva; Cuvelier, Nicolas; Lefebvre, Alain; Le Gagneur, Eric; Ropert, Michel; Mouillard, Gilbert; Gerla, Daniel; Le Gal, Dominique; Rocher, Gregory; Langlade, Aime; Bedier, Edouard; Nourry, Max; Martin, Jean-louis; Costantini, Louis; Masson, Jean-claude; Martin, Anne-genevieve. |
| Created in 1986, the REPAMO network (Network of mollusc pathology), is a national zoosanitary surveillance network of shellfish health status along the French coasts. Its activities are in keeping with two European Directives, 91 /67/EEC and 95/70/EC and are a patt of the institutional tasks ofIfremer. The aims of the network are to prevent the introduction and spread of exotic pathogens and to survey the evolution of notifiable pathogens already present in France. The network focused on the survey of listed diseases (bonamiosis and marteiliosis of flat oyster) in two areas under agreement process (Banc de Granville and zone X). In 2004, no sample couId be analysed to these two areas because of the difficulty to obtain flat oysters (sparse oyster beds,... |
| Tipo: Text |
Palavras-chave: Réseau; Surveillance; Pathologie; Mollusques; Coquillages; Etat de santé; Network; Surveillance; Pathology; Molluscs; Shellfish; Health status. |
| Ano: 2005 |
URL: http://archimer.ifremer.fr/doc/00086/19702/17343.pdf |
| |
|
| |
|
|
| Canier, Lydie; Garcia, Celine; Lupo, Coralie. |
| Le réseau REPAMO (REseau de PAthologie des MOllusques) est le réseau de surveillance de l’état de santé des coquillages du littoral français mis en œuvre par l’Ifremer pour le compte du ministère chargé de l’agriculture. L’objectif du réseau est de détecter précocement les infections dues à des organismes pathogènes émergents et/ou exotiques affectant les mollusques marins sauvages et d’élevage. La surveillance de la santé des coquillages, sauvages et d’élevage, est mise en œuvre au travers d’une approche d’épidémiosurveillance événementielle s’appuyant sur la déclaration obligatoire des hausses de mortalité de mollusques par les conchyliculteurs/pêcheurs auprès des Directions Départementales des Territoires et de la Mer (DDTM). Dès lors que les... |
| Tipo: Text |
|
| Ano: 2020 |
URL: https://archimer.ifremer.fr/doc/00667/77876/80023.pdf |
| |
|
|
| Moussa, M.; Cauvin, E.; Le Piouffle, A.; Lucas, O.; Bidault, Adeline; Paillard, Christine; Benoit, F.; Thuillier, B.; Treilles, M.; Travers, Marie-agnes; Garcia, Celine. |
| In mollusk aquaculture, a large number of Vibrio species are considered major pathogens. Conventional methods based on DNA amplification and sequencing used to accurately identify Vibrio species are unsuitable for monitoring programs because they are time-consuming and expensive. The aim of this study was, therefore, to develop the MALDI-TOF MS method in order to establish a rapid identification technique for a large panel of Vibrio species. We created the EnviBase containing 120 main spectra projections (MSP) of the Vibrio species that are potentially responsible for mollusk diseases, comprising 25 species: V. aestuarianus, V. cortegadensis, V. tapetis and species belonging to the Coralliilyticus, Harveyi, Mediterranei, and Orientalis clades. Each MSP was... |
| Tipo: Text |
Palavras-chave: Vibrio; MALDI-TOF MS; Database; Marine mollusk pathogens. |
| Ano: 2021 |
URL: https://archimer.ifremer.fr/doc/00680/79224/81732.pdf |
| |
|
|
| Lupo, Coralie; Osta Amigo, Axel; Fleury, Elodie; Robert, Stephane; Garcia, Celine; Arzul, Isabelle; Baillon, Laury; Bechemin, Christian; Canier, Lydie; Chollet, Bruno; Dechamps, Lucie; Dubreuil, Christine; Faury, Nicole; Francois, Cyrille; Godfrin, Yoann; Lapegue, Sylvie; Morga, Benjamin; Travers, Marie-agnes; Tourbiez, Delphine; Masson, Jean-claude; Verin, Francoise; Cordier, Remy; Gangnery, Aline; Louis, Wilfried; Mary, Charlotte; Normand, Julien; Penot, Julia; Cheve, Julien; Dagault, Francoise; Le Jolivet, Aurore; Le Gal, Dominique; Lebrun, Luc; Bellec, Gwenael; Bouget, Jean-francois; Cochennec-laureau, Nathalie; Palvadeau, Hubert; Grizon, James; Chabirand, Jean-michel; Pepin, Jean-francois; Seugnet, Jean-luc; D'Amico, Florence; Maurer, Daniele; Le Gall, Patrik; Mortreux, Serge; Baldi, Yoann; Orsoni, Valerie; Bouchoucha, Marc; Le Roy, Valerian; Pouvreau, Stephane; Queau, Isabelle; Lamoureux, Alice. |
| Depuis 1992, la surveillance de la santé des mollusques marins du littoral français est assurée par le réseau de Pathologie des Mollusques (Repamo). Ses activités s’inscrivent dans le cadre de la Directive Européenne 2006/88/CE. Depuis son évaluation par la plateforme nationale d’épidémiosurveillance en santé animale en 2012, l’objectif de surveillance est la détection précoce des infections dues à des organismes pathogènes exotiques et émergents affectant les mollusques marins sauvages et d’élevage. L’année 2015 est la première année de transition pour laquelle un début d’évolution des modalités de surveillance de la santé des mollusques marins animées par l’Ifremer a été amorcé. Un dispositif hybride de surveillance a été mis en place, s’appuyant sur... |
| Tipo: Text |
Palavras-chave: Réseau; Surveillance; Pathologie; Mollusques; Coquillages; Santé; Mortalité; Maladie. |
| Ano: 2016 |
URL: http://archimer.ifremer.fr/doc/00324/43486/42945.pdf |
| |
|
|
| Miossec, Laurence; Arzul, Isabelle; Garcia, Celine; Soudant, Philippe; Francois, Cyrille; Leite, R. B.; Cancela, M. L.; De Blas, I.. |
| Infectious diseases in exploited shellfish population cause economical problems world-wide. The characteristics of the disease in the population -i.e. origin, frequency, distribution, development- need to be well known to set up appropriate measures for protection and restoration of shellfish population health. The investigation of disease in a population is the basis of epidemiology. Quantitative investigations include studies, survey, surveillance with specific sampling strategies according to the objectives. European clams (Ruditapes decussatus) and Manila clams (Ruditapes philippinarum), two commercially valuable species, are infected by the protozoan Perkinsus olseni. This pathogen has been associated with epizootic outbreaks involving in heavy... |
| Tipo: Text |
Palavras-chave: Recommendations; Epidemiology; Aquatic animal diseases; Pathology; Perkinsus olseni. |
| Ano: 2005 |
URL: http://archimer.ifremer.fr/doc/2005/acte-3326.pdf |
| |
|
| |
|
| |
|
|
| Nicolas, Jean-louis; Renault, Tristan; Gagnaire, Beatrice; Garcia, Celine; Le Roux, F; Miossec, Laurence; Pepin, Jean-francois; Saulnier, Denis. |
| L'un des objectifs principaux des travaux en pathologie des mollusques est d'identifier et d'étudier des agents infectieux capables d'induire des maladies et des mortalités chez les coquillages, en particulier, chez I'huître creuse, Crassostrea gigas, espèce principalement exploitée en France. Ces travaux semblent d'autant plus indispensables qu'il n'existait pas, jusqu'à ces dernières années, de maladies identifiées chez I'huître creuse en Europe excepté le virus herpès suspecté dès 1995 de provoquer des mortalités de naissain (Renault et al, 1995). Les principales maladies des espèces proches sont dues à des parasites comme Haplosporidium nelsoni (Ford et Heskin, 1987) et Perkinsus marinus Olivier et al, 1 998) pour Crassostrea virginica, Marteilia... |
| Tipo: Text |
|
| Ano: 2006 |
URL: http://archimer.ifremer.fr/doc/00304/41535/40743.pdf |
| |
|
|
| Francois, Cyrille; Miossec, Laurence; Garcia, Celine; Arzul, Isabelle; Joly, Jean-pierre; Robert, Maeva; Ferrand, Sylvie; Chollet, Bruno; Renault, Tristan. |
| Created in 1992, the Repamo network (REseau de PAthologie des MOllusques Mollusc Pathology Network) is in charge of the surveillance and monitoring of the marine molluscs health status along the French coast. It has a regulatory mission (European legislation 91/67 and 95/70) as well as a public service activity under the supervision of the Ministry of Agriculture and Fisheries through the DPMA. It aims at preventing the introduction and propagation of pathogenic agents, in particular the noticeable agents, and monitoring the evolution of those already present on the national territory. These activities are part of the institutional missions of the Ifremer. The missions of the network are the following: 1) surveillance of the evolution of noticeable... |
| Tipo: Text |
Palavras-chave: Mortalités; Maladies; Pathologie; Mollusques; Réseau surveillance; REPAMO. |
| Ano: 2008 |
URL: http://archimer.ifremer.fr/doc/2008/acte-3715.pdf |
| |
|
| |
|
|
| Garcia, Celine; Francois, Cyrille; Arzul, Isabelle; Miossec, Laurence; Joly, Jean-pierre; Robert, Maeva; Chollet, Bruno; Ferrand, Sylvie. |
| A monitoring of the natural and high density populations of commercial molluscs is performed on an annual basis within the scope of the Repamo mollusc pathology monitoring network The aim of this surveillance is (1) to monitor the health status of the molluscs along the French coast and to produce a reference picture, and (2) to study the evolution of the noticeable pathogenic agents existing on the national territory. Different sampling strategies have been introduced for the past 15 years; each strategy is based on an active monitoring including the systematic study of natural mollusc deposits. Indeed, the natural and high density mollusc populations are interrelated and pathogenic agents can be and have been exchanged between these populations with... |
| Tipo: Text |
Palavras-chave: Haliotis tuberculata; Ostrea edulis; Population sauvage; Elevage; Mollusques; REPAMO; Réseau surveillance. |
| Ano: 2008 |
URL: http://archimer.ifremer.fr/doc/2008/acte-3720.pdf |
| |
|
|
| Renault, Tristan; Allain, Gwenhael; Arzul, Isabelle; Chollet, Bruno; Cobret, Laetitia; De Decker, Sophie; Faury, Nicole; Ferrand, Sylvie; Francois, Cyrille; Garcia, Celine; Haffner, Philippe; Joly, Jean-pierre; Miossec, Laurence; Morga, Benjamin; Nicolas, Jean-louis; Omnes, Emmanuelle; Pepin, Jean-francois; Saulnier, Denis; Schikorski, David; Segarra, Amelie. |
| Abnormal mortality outbreaks occurred in the majority of Pacific oyster (Crassostrea gigas) producing areas in France in 2008 during the summer period. These outbreaks were usually sudden and severe (up to 100%) and affected essentially spat (oysters less than 1 year-old) and juveniles (12 to 18 month-old oysters). Crassostrea gigas was the single affected species Mortality outbreaks were first observed from mid May to mid June in Brittany, Vendée, Charente Maritime and Mediterranean coast A second episode of massive mortality events was reported at the end of June and the beginning of July. All oyster production sites were affected except some particular locations including Arcachon Bay and Brittany. Mortality occurred latter in Arcachon Bay in August.... |
| Tipo: Text |
Palavras-chave: Abnormal mortality; Oysters; Crassostrea gigas; Pathogens. |
| Ano: 2009 |
URL: http://archimer.ifremer.fr/doc/00014/12554/9420.pdf |
| |
|
|
| Parizadeh, Leila; Tourbiez, Delphine; Garcia, Celine; Haffner, Philippe; Degremont, Lionel; Le Roux, Frederique; Travers, Marie-agnes. |
| Although vibrios are frequently associated with marine organisms mortality outbreaks, knowledge on their ecology and pathogenicity is sparse, thus limiting disease management and prophylactic strategies. Here, we investigated V. aestuarianus infection onset and progression in the wild, taking advantage of a “claire” pond: a semi‐closed system with limited seawater renewal, theoretically more adapted to disease transmission. We showed a positive association of the bacteria with oysters, which can constitute a reservoir for the bacteria in the winter. Moreover, passage through oysters was found to be necessary for experimental disease reproduction as vibrios shedding from diseased oysters has higher infectivity than from in vitro grown. We next developed an... |
| Tipo: Text |
|
| Ano: 2018 |
URL: https://archimer.ifremer.fr/doc/00446/55761/57423.pdf |
| |
|
|
| Garcia, Celine. |
| Ce document compile l’ensemble des bulletins de la surveillance de la santé des mollusques marins émis au cours de l’année 2006 par le réseau REPAMO. Ces bulletins, édités à fréquence mensuelle ou en fonction du nombre d’événements, relatent les événements de mortalité notifiés au réseau ainsi que les résultats des analyses effectuées lors des prélèvements d’animaux réalisés sur les lieux des mortalités. Les bulletins sont diffusés aux instances professionnelles concernées (CRC, CNC, CDPMEM, CNPMEM, centres techniques), à la DGAL, à la DPMA, aux laboratoires d’analyses, à Ifremer ainsi que sur le site internet du REPAMO. Ils ont pour objectif de tenir les destinataires informés des épisodes de mortalités anormales de mollusques marins rencontrés sur le... |
| Tipo: Text |
Palavras-chave: REPAMO; Surveillance zoosanitaire; Mollusques marins; Mortalités. |
| Ano: 2018 |
URL: https://archimer.ifremer.fr/doc/00480/59170/61807.pdf |
| |
|
| |
| Registros recuperados: 72 | |
|
|
|
